Depends what happens in the Senate I'd guess.
If confirmed winner, he, and Harris, plan to do it all by EO to the BATF. They don't need the Senate.
Here is the whole Biden gun control plan. It's pretty bad.
Joe Biden's Plan to End Gun Violence | Joe Biden for President
Joe Biden's plan to end gun violence will tackle America's gun violence head on, and treat it as the public health epidemic it is.joebiden.com
If we cut Chicago, Baltimore, St. Louis, and Minneapolis out of the U.S., 99% of gun violence in the U.S. goes away. Let's ban them instead of letting them destroy us...